The service can inspect up to 1,000 miles per day and deliver geospatial information system (GIS)-enabled corridor mapping imagery and a digital global positioning system (GPS)-encoded video patrol. As a result, the company says ANGEL Services provides the most reliable, economic, and safest natural gas leak survey in the industry. All with guaranteed performance and results. 585-269-5121, angel@itt.com, www.ssd.itt.com/angel.